How much does it cost to replace ignition coils on a Lexus ES 350?
The cost to replace ignition coils on a Lexus ES 350 can range from $300 to $600 or more, depending on various factors. This article will provide a detailed breakdown of the typical costs associated with this repair.
Ignition Coil Replacement Cost Factors
The total cost to replace ignition coils on a Lexus ES 350 can vary based on the following factors:
- Number of Coils: The Lexus ES 350 typically has 6 ignition coils, one for each cylinder. The more coils that need replacement, the higher the overall cost.
- Labor Costs: The labor required to access and replace the ignition coils can add significantly to the total cost. Labor rates can range from $80 to $150 per hour or more, depending on the mechanic or repair shop.
- Part Costs: The cost of the ignition coil parts themselves can range from $50 to $150 per coil, depending on the quality and brand.
- Diagnostic Fees: Some repair shops may charge a diagnostic fee to identify the faulty coils, which can add $50 to $100 to the total cost.
In summary, the total cost to replace all 6 ignition coils on a Lexus ES 350 can range from $300 to $600 or more, depending on the specific factors involved.
Symptoms of Faulty Ignition Coils
Some common symptoms that may indicate a problem with the ignition coils on a Lexus ES 350 include:
- Rough Idling: Faulty ignition coils can cause the engine to idle roughly or unevenly.
- Misfiring: A misfiring engine is a clear sign of an ignition coil issue.
- Reduced Fuel Efficiency: Malfunctioning coils can lead to decreased fuel economy.li>
- Check Engine Light: The check engine light may illuminate due to ignition coil problems.
If you experience any of these symptoms with your Lexus ES 350, it's recommended to have the vehicle inspected by a qualified mechanic to diagnose and address the issue.
Replacing Ignition Coils on a Lexus ES 350
Replacing the ignition coils on a Lexus ES 350 is typically a straightforward process, but it does require some mechanical expertise. The general steps involved include:
- Locating and accessing the ignition coils, which may require removing the engine cover or other components.
- Disconnecting the electrical connectors and removing the faulty coils.
- Installing the new ignition coils and reconnecting the electrical connections.
- Clearing any diagnostic trouble codes and testing the new coils to ensure proper operation.
It's important to note that attempting this repair without the proper knowledge and tools can lead to further damage to the vehicle. If you're not comfortable performing the work yourself, it's best to have a professional mechanic handle the ignition coil replacement on your Lexus ES 350.
What is the life expectancy of a Lexus ES 350?
between 220,000 and 250,000 miles
The burning question for potential buyers, whether considering a new or used Lexus ES 350, is how many miles this vehicle can go. On average, a Lexus ES 350 can last between 220,000 and 250,000 miles.
What is the common problem in Lexus ES 350?
Some of the most common ones include oil leaks, unintended acceleration, infotainment system problems, and a melting dashboard.
What year Lexus IS 350 to avoid?
Lexus ES 350 Years to Avoid: Get into the Ultimate Guide
| Lexus ES 350 Generation | Best Lexus ES 350 Years | Worst Lexus ES 350 Years |
|---|---|---|
| 5th generation | 2010, 2011 | 2007, 2008, 2009 |
| 6th generation | 2012, 2017 | 2013, 2014, 2015, 2016 |
Are ignition coils worth replacing?
Pros: Preventative Maintenance: If one coil has failed, others may be close to failing as well. Replacing them all can prevent future issues and save on labor costs. Improved Performance: New coils can improve engine performance, fuel efficiency, and reduce misfires, leading to a smoother ride.
How long do Lexus ignition coils last?
Ignition coils have a finite lifespan, typically around 100,000 to 150,000 miles. However, this can vary based on driving conditions and maintenance.
Is there a recall on Lexus ES 350?
Back over prevention: Display function. Recall no. Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023 Mirai, Lexus LS500, LS500H, 2023-2024 Lexus ES250, ES300H, ES350, 2024 Lexus LC500, and LC500H vehicles equipped with a Panoramic View Monitor (PVM) system.
What are the signs of a bad ignition coil?
8 Signs of a Faulty Ignition Coil
- Your Car Guzzles Gas.
- Your Car Feels Slow.
- You Hear Spluttering, Coughing, and Banging Noises.
- Your Car Idles Roughly and Vibrates.
- Your Car Misfires and Backfires.
- Your Car Stalls.
- You Struggle to Start Your Car.
- The Check Engine Light Is On.
Can you still drive with a bad ignition coil?
Potential Engine Damage: Continuing to drive with a broken ignition coil can lead to further damage to the engine or other components, such as the catalytic converter. If you suspect a broken ignition coil, it's best to have it inspected and replaced by a professional mechanic before driving the vehicle.
Should you replace all 4 ignition coils at once?
Replacing just one faulty coil might temporarily improve performance, but it could also put extra strain on the remaining coils, leading to further issues down the line. On the other hand, replacing all the ignition coils at once can ensure consistent performance and reliability.
What is the most reliable year for Lexus ES 350?
Buy: 2013-2018 Lexus ES
If we have to pick the best of the bunch, we have to go with the 2017 Lexus ES 350 because it offers a good balance of athletic performance, well-optioned features, and top-notch reliability.
